Market insights · Tennessee
Anderson County, TN: growth, migration and housing
Anderson County has 82,066 residents, up 6.1% since 2020 (+0.6% in the last year). In 2022–2023, 2,977 households moved in and 2,476 moved out (+501 net), bringing in a net $46.6M of income. Median household income is $66,183, the median home $239,400 and median rent $1,031 a month.
In Tennessee: 42nd of 95 counties for 5-year population growth · 36th of 95 counties for net in-migration (per resident) · 25th of 95 counties for median household income · 30th of 95 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Anderson County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Knox County, TN | 1,038 | $60.9M |
| Roane County, TN | 205 | $11.2M |
| Campbell County, TN | 120 | $5.2M |
| Blount County, TN | 87 | $4.3M |
| Morgan County, TN | 56 | $2.6M |
| Loudon County, TN | 51 | $2.8M |
| Sevier County, TN | 35 | $1.6M |
| Jefferson County, TN | 34 | $1.5M |
Where leavers went
Top counties by households leaving Anderson County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Knox County, TN | 772 | $45.7M |
| Roane County, TN | 208 | $11.6M |
| Campbell County, TN | 159 | $7.1M |
| Morgan County, TN | 84 | $4.4M |
| Blount County, TN | 72 | $3.9M |
| Loudon County, TN | 47 | $2.7M |
| Union County, TN | 39 | $2.0M |
| Jefferson County, TN | 32 | $1.8M |
BizyFi in Anderson County
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Sources: U.S. Census Bureau population estimates (vintage 2025), American Community Survey 5-year (2024), and IRS Statistics of Income county-to-county migration data (2022–2023). Migration counts are tax returns (roughly households) moving between U.S. counties; the IRS suppresses very small flows. Growth rates, per-1,000 figures, rent share and state ranks are BizyFi calculations. Data updated 2026-10-17. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.